TE Connectivity, DuraSeal Butt Splice Connector, Red, Insulated, Tin 22 → 18 AWG

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Subtotal (1 pack of 50 units)*

£28.25

(exc. VAT)

£33.90

(inc. VAT)

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  • 3,050 unit(s) shipping from 26 March 2026
  • Plus 950 unit(s) shipping from 10 June 2026
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Units
Per unit
Per Pack*
50 - 200£0.565£28.25
250 - 1200£0.52£26.00
1250 - 2450£0.463£23.15
2500 - 4950£0.424£21.20
5000 +£0.395£19.75

*price indicative

RS Stock No.:
533-673
Mfr. Part No.:
DS-18-22-RS
Brand:
TE Connectivity
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Brand

TE Connectivity

Splice Type

Butt

Wire Size

22 → 18 AWG

Overall Length

36mm

Diameter

3.7mm

Minimum Wire Size AWG

18AWG

Insulation

Insulated

Maximum Wire Size AWG

22AWG

Colour

Red

Series

DuraSeal

Contact Material

Copper

Contact Plating

Tin

COO (Country of Origin):
MX

Splices


Red 0.25 - 1.6 mm²
Blue 1.0 - 2.6 mm²
Yellow 2.7 - 6.6 mm²

Approvals

UL

Red 22 → 18 AWG


Features and Benefits:


Colour is red - colour coded for easy identification of gauge sizes
Maximum wire size 1.5mm Dia.
0.5 to 1.0mm² CSA
Resistance to moisture and abrasion
Strain relief
Protection from wire pull out
Easy to install

Materials:
Insulative sleeve - polyamide with thermoplastic adhesive coating inside
Crimp splice – Tin plated copper alloy
Base metal – Copper

Applications:


These splice connectors are designed to splice tin plated or bare copper stranded wires with an insulation rated for at least 85 degrees C. Can be found in areas such as:

Automotive
Commercial wiring
Marine electronics

Approvals

UL


Duraseal Heatshrinkable


TE heat shrinkable pre-insulated nylon splices and crimp terminals provide reliable connections, especially where environmental sealing is important. Covering cable sizes from 0.5mm - 6.0mm², they are designed for use where water or condensation may be encountered, or where abrasion or mechanical abuse could be problematic. To complete a joint, the cable connector is crimped in the traditional manner, and the sleeving is then heated to shrink around the cable insulation. Special adhesive flows during the heating to seal the joint.


• The TE Duraseal kit is especially suited for use in automotive (approved by most car manufacturers) and marine builds, where environmental sealing is important
• Kits are also available comprising various heat-shrinkable pre-insulated nylon splices and terminals, covering ranges from 0.5mm² to 6.0mm².

Approvals

UL Listed

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